000 00282nam a2200121Ia 4500
100 _aSidhu, Kulbir Singh
942 _cBK
245 _aMethodology of research in education
260 _aNew Delhi
_bSterling
_c1985
082 _a370.78
_bSid
300 _aiv,308
546 _aEnglish
999 _c338457
_d338457
041 _aeng